public function FieldEntryFormController::edit in Flag 8.4

Return the flagging edit form.

Parameters

\Drupal\flag\FlagInterface $flag: The flag entity.

mixed $entity_id: The entity ID.

Return value

array The processed edit form for the given flagging.

Throws

\Symfony\Component\HttpKernel\Exception\NotFoundHttpException Thrown if the flagging could not be found.

1 string reference to 'FieldEntryFormController::edit'

flag.routing.yml in ./flag.routing.yml

flag.routing.yml

File

src/Controller/FieldEntryFormController.php, line 100

Class

FieldEntryFormController

Provides a controller for the Field Entry link type.

Namespace

Drupal\flag\Controller

Code

public function edit(FlagInterface $flag, $entity_id) {
  $entity = $this->flagService
    ->getFlaggableById($flag, $entity_id);

  // If we couldn't find the flaggable, throw a 404.
  if (!$entity) {
    throw new NotFoundHttpException('The flagged entity could not be found.');
  }

  // Load the flagging from the flag and flaggable.
  $flagging = $this->flagService
    ->getFlagging($flag, $entity);

  // If we couldn't find the flagging, we can't edit. Throw a 404.
  if (!$flagging) {
    throw new NotFoundHttpException('The flagged entity could not be found.');
  }
  return $this
    ->getForm($flagging, 'edit');
}